WOLVERINE JOINING TECHNOLOGIES SILVALORY™ High Silver Brazing Alloys offer our customers the industry’s most diverse range of alloy solutions. Most have silver contents of 20% or more, alloyed with copper, zinc and a range of other elements. Whatever the need, there is a SILVALORY™ Brazing Alloy for your applications: high or low temperature; torch, furnace, induction or vacuum brazing; to join most ferrous alloys, all copper and copper alloys, all nickel alloys, precious metals and tungsten carbides.